Computer Networking Which of the following is an important characteristic of LAN? low cost access for low bandwidth channels unlimited expansion application independent interfaces None of these parallel transmission low cost access for low bandwidth channels unlimited expansion application independent interfaces None of these parallel transmission ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The _____ layer is the layer closest to the transmission medium. data link transport network physical None of these data link transport network physical None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Computers in a LAN can be interconnected by radio and infrared technologies. Multiplexer Network Topologies Wireless LANs Modem 255.255.255.255 Multiplexer Network Topologies Wireless LANs Modem 255.255.255.255 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following provide inter-switch VLAN communication? 1. ISL 2. VTP 3. 802.1Q 4. 802.3Z 2 only 1 and 3 2, 3 and 4 2 and 4 2 only 1 and 3 2, 3 and 4 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Interconnected networks need communication processors such as switches, routers, hubs, and gateways. Select the best fit for answer: TCP/IP Internetwork processor Open Systems Protocol TCP/IP Internetwork processor Open Systems Protocol ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following would be good reasons to run NAT?1. You need to connect to the Internet and your hosts don't have globally unique IP addresses.2. You change to a new ISP that requires you to renumber your network.3. You don't want any hosts connecting to the Internet.4. You require two intranets with duplicate addresses to merge. 1, 2 and 4 3 only All of these 2 and 4 1, 2 and 4 3 only All of these 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
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